Compare vivo iQOO Z9s vs vivo Y300i

vivo iQOO Z9s
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  vivo iQOO Z9s vivo Y300i
Launch
Version August 2023 March 2025
Network
Technology 5G 5G
Body
Dimensions 163.7 x 75 x 7.5 mm (6.44 x 2.95 x 0.30 in) 165.7 x 76.3 x 8.1 mm (6.52 x 3.00 x 0.32 in)
Weight 180 g or 182 g 205 g (7.23 oz)
SIM Dual SIM Nano-SIM and Nano-SIM
Design Glass front, plastic frame, plastic back
Others IP64, dust and water resistant IP64 dust tight and water resistant
Display
Type AMOLED, 1B colors, 120Hz, HDR10+ IPS LCD, 120Hz
Size 6.77 inches 6.68 inches
Resolution 1080 x 2392 pixels 720 x 1608 pixels
Protection Schott Xensation
Various
Platform
Operating System Android 14, Funtouch 14 Android 15, OriginOS 5
Chipset Mediatek Dimensity 7300 (4 nm) Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU Mali-G615 MC2 Adreno 613
Memory
Card Slot No No
Internal 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Camera
Primary 50 MP (f/1.8)(OIS) + 2 MP (depth) 50 MP (f/1.8)
Features LED flash, HDR, panorama LED flash, HDR, panorama
Video 4K@60fps 1080p@30fps
Selfie 16 MP (1080p@30fps) 5 MP (1080p@30fps)
Sound
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
3.5mm Jack No Yes
Extra 24-bit/192kHz Hi-Res audio
Comms
Wifi a/b/g/n/ac/6, dual-band a/b/g/n/ac, dual-band
Bluetooth 5.4 4.2
GPS Yes Yes
NFC No Yes
Infrared Yes
Radio FM radio No
USB USB Type-C 2.0 USB Type-C 2.0
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, proximity, compass
Miscellaneous
Battery
Battery type 5500 mAh 6500 mAh
Charging 44W wired, 7.5W reverse wired 44W wired, Reverse wired
Misc
Colors Titanium Matte, Onyx Green Black, Blue, Titanium
Models I2403 V2444A
Inside the box
Price 300 USD 200 USD